50-25H-20 datasheet, PDF - EEWORLD Datasheet

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50-25H-20: DescriptionCard Edge Connector, 25 Contact(s), 1 Row(s), Female, Straight, 0.156 inch Pitch, Solder Terminal, Hole .125-.137, Green Insulator,; CategoryThe connector The connector; File Size104KB，3 Pages; ManufacturerCinch Connectivity Solutions

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50-25H-20 Overview

Card Edge Connector, 25 Contact(s), 1 Row(s), Female, Straight, 0.156 inch Pitch, Solder Terminal, Hole .125-.137, Green Insulator,

50-25H-20 Parametric

Parameter Name	Attribute value
Maker	Cinch Connectivity Solutions
Reach Compliance Code	compliant
ECCN code	EAR99
Other features	BIFURCATED BELLOWS CONTACTS, POLARIZATION AVAILABLE
body width	0.34 inch
subject depth	0.458 inch
body length	4.754 inch
Connector type	CARD EDGE CONNECTOR
Contact to complete cooperation	AU
Contact completed and terminated	GOLD (5)
Contact point gender	FEMALE
Contact material	PHOSPHOR BRONZE
contact mode	RECTANGULAR
Contact resistance	6 mΩ
Contact style	BELLOWED TYPE
DIN compliance	NO
Dielectric withstand voltage	1800VAC V
Filter function	NO
IEC compliance	NO
maximum insertion force	4.448 N
Insulation resistance	5000000000 Ω
Insulator color	GREEN
insulator material	DIALLYL PHTHALATE
JESD-609 code	e4
MIL compliance	NO
Manufacturer's serial number	50
Plug contact pitch	0.156 inch
Mixed contacts	NO
Installation option 1	HOLE .125-.137
Installation method	STRAIGHT
Installation type	BOARD
Number of rows loaded	1
Maximum operating temperature	105 °C
Minimum operating temperature	-65 °C
Options	GENERAL PURPOSE
Plating thickness	30u inch
Rated current (signal)	5 A
Guideline	UL
reliability	COMMERCIAL
Terminal length	0.25 inch
Terminal pitch	3.96 mm
Termination type	SOLDER
Total number of contacts	25
Evacuation force-minimum value	.278 N

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Edge Connector

High Reliability

.156" (3.96mm) Density Dip

Solder/Solder Eyelet

■

Dip solder tails, single readout, .156" (3.96mm) long or .234" (5.94mm) long.

■

Dip solder tails, double readout, .156" (3.96mm) or .234" (5.94mm) long on

.200" (5.08mm) row spacing, or .125" (3.18mm) long on .140" (3.56mm) row spacing.

EATURES

ATERIALS

NVIRONMENTAL

■

Solder eyelet, single readout and double readout on .200" (5.08mm) row spacing.

■

Patented bifurcated bellows contacts for added contact reliability.

■

Ideal for applications involving vibration or board irregularities.

■

Contact positions: 6, 10, 12, 15, 18, 22, and 25.

■

Available with or without mounting ears.

■

Accepts single- or double-sided .062" (1.59mm) thick PC boards.

■

UL Recognized - file E170218 (UL1977) E130965 (UL1863).

Insulation Material:

Diallyl phthalate, green

Contact Material:

Phosphor bronze

Contact Plating:

30µ" selective gold over 50µ" copper in the

contact areas, 5µ" gold on tails

Shock:

Per MIL-STD-202E, Method 202

Operating Temperature:

Dip solder: -65°C to +105°C

Solder eyelet: -65°C to +125°C

Vibration:

Per MIL-STD-202E, Method 204, Condition B

Humidity:

Per MIL-STD-202E, Method 103, Condition B

Accessories:

Polarizing Key:

Two types (order separately):

a) for between-contact polarization and

b) for in-contact polarization

See page 2-74 for more information.

Card Guide Posts:

(order separately):

Attach to mounting ears and guide PC board into connector

See page 2-74 for more information.

LECTRICAL

Withstanding Voltage:

Current Rating:

Contact Resistance:

Insulation Resistance:

1800 VAC RMS (@ sea level)

5 Amps

Dip solder: 6 Milliohms

Solder eyelet: 10 Milliohms

5000 Megohms minimum

ECHANICAL

Individual Contact Insertion and Separation Force:

16 oz. maximum with .070" (1.78mm) blade;

1 oz. minimum with .054" (1.37mm) blade

Marketed exclusively through distribution.

Call Toll Free: 1 (800) 323-9612

2-66

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